Claim · model-written summary
Scopolia japonica and Streptopus ovalis were lost from the area.
- Taxon
- Scopolia japonica, and Streptopus ovalis
Scopolia japonicaStreptopus ovalise0 - Outcome
- rare speciese0
- Direction
- loste0
Verbatim
e0“we lost five valuable rare species, Anemone koraiensis, Viola diamantiaca, Chionanthus retusus, Scopolia japonica, and Streptopus ovalis”
Title
Impact of the Disturbances for Forest Grazing on Flora Composition in a Natural Forest
Gyuil Han; Eunju Cheong; Wangeun Park; et al. Forests 2021. doi:10.3390/f12070872
Other claims from this paper (12)
- Intervention effect Thinning and forest floor removal decreased the total number of vascular plant species in 2015.
- Intervention effect The number of vascular plant species bounced back to the original number in 2016 even after grazing.
- Intervention effect A dramatic decrease in the number of vascular plant species followed the second forest floor removal and 3 months of grazing in 2017.
- Intervention effect The number of flora slightly increased after the fallow of grazing in 2019 but did not fully recover.
- Intervention effect The composition of the flora in 2019 was significantly changed compared with the forest without disturbance in 2014.
- Observation Naturalized plants such as Taraxacum officinale and Barbarea vularis invaded the area.
- Observation Ecosystem-disturbing flora such as Carex callitrichos var. nana and Rumex acetosa invaded the area.
- Intervention effect The coverage of naturalized plants expanded after thinning and grazing.
- Observation Five valuable rare species were lost from the area.
- Observation The ground condition of the area was severely damaged and plants no longer grow in some areas.
- Association Forest grazing practices had adverse effects on rare plants in Daegwallyeong.
- Recommendation Forest grazing practices should be carefully conducted to preserve vulnerable plant species.